0
What else can I help you with?
What is the value of amperes for 100 volts at constant resistance?
V = I*R, so take 100 volts and divide it by the value of the resistance to get the current. Current is measured in amperes.
On this temperature scale water boils at 100 degrees?
There are three main temperature scales in use: degrees Celsius, degrees Fahrenheit, and Kelvin. Of these three, the boiling point of water at STP is 100 degrees Celsius.
Which h value of capacitor is more effective as a filter element the larger or smaller and why?
100 microfarad
Why do some desalination plants boil water under reduced pressure?
on a normal pressure (1 atm) water boils on a temperature of 100 C, but when we reduce the pressure, ebullition temperature will be also reduced (it will become less then 100) which means that they can boil more water using less energy
To arrive Mixed air temperature FORMULA?
MAT=RAT - [(RAT - DT) * ((100 - %HA)/100)] MAT = mixed air temperature ODT = outdoor design temp. RAT = return air temp. (68) DT = HRV air delivery temp. %HA = percentage of house air
What is the ohmic value of two wire rtd?
The ohmic value of a two-wire RTD (Resistance Temperature Detector) typically ranges from 100 ohms to 1000 ohms at 0°C. This value increases with temperature due to the positive temperature coefficient of the RTD material.
What is pt100 temperature sensor?
A Pt100 temperature sensor is a type of resistance temperature detector (RTD) that uses platinum as a sensing element. It has a resistance of 100 ohms at 0 degrees Celsius and its resistance changes with temperature. Pt100 sensors are commonly used in industrial applications due to their high accuracy and stability over a wide temperature range.
What is deferant between pt100 and pt1000?
The Pt 1000 sensor is the "big brother" of the Pt 100 sensor. Its nominal resistance at 0°Cis 1000 Ω. Resistance values of the whole series are higher by a factor of 10. The sensor is used in the same way as the Pt 100 sensor. Its dimensions are slightly larger (4 x 5 uninsulated). Thermostats and sensors for Pt 1000 on request.
What is the temperature coefficient of resistance?
The temperature coefficient of resistance is a number used to predict how the resistance of a material changes with changes in temperature. Typically the units are either resistance per temperature or 1/temperature depending on which equation is used for the calculations. For example, in copper the temperature coefficient of resistance is about 0.0039 per change in degrees Celsius. A positive temperature coefficient of resistance means that the resistance of the material will increase as temperature increases. As per the equation or say unit of resistance temperature coefficient, its definition can be given as below: " Rise in temperature per unit initial resistance, when temperature is raised by one degree Celsius is called the resistance temperature coefficient."
What is difference between pt 100 and thermocouple?
What is a thermocouple?Let's split the word: 'thermo and couple'. This means that it has to do with temperature and a couple (two).In the 19th century Mr Seebeck discovered that there was an electrical current flowing through a couple of metal wires (of different material) when they where joined at the two ends and if the two ends where at different temperature. This meant that if you could measure the current and the temperature of one end, you could calculate the temperature at the other end.In earlier times the temperature of the first end (the reference junction) was kept at melting ice temperature (called the cold junction). Nowadays we measure the temperature of the reference junction electronically, do some calculations and display the result.Two things on thermocouples must be said: first of all depends the relation between electrical current and temperature difference on the different metals used in the two wires and secondly it is absolutely non linear. From the first remark follows that there are different types of thermocouples (for different applications and ranges). So make sure that you have a thermocouple and an instrument for the same thermocouple type. Out of the second remark we learn that the mentionned calculations can compensate only partially with the linearity errors, which restricts the accuracy.What is a Pt100?As for the thermocouple, we split the word: Pt and 100. Pt is the chemical symbol for Platinum, 100 is the resistance in Ohm of the Pt100 at 0 °C. The resistance changes (fearly linear) with temperature are: 0.385 Ohm/°C for European and 0.392 Ohm/°C for American elements. So, by measuring the resistance we can calculate the temperature. Never use a European Pt100 with an American instrument unless you know that it is set for the right conversion factor (usually called 'alpha'). In english a Pt100 is also called a RTD element, meaning Resistance Temperature Detector.
How do you convert resistance temperature detector unit to degrees celsius?
If you are referring to a Pt100, the resistance at 0°C is 100 ohm. At 100°C it is 138.5 ohm. In between the relation is not a linear one, and there is no formula, other than a polynome, to describe the relation. Look at http://www.jensenelectric.dk/extern/pt100din.htm for more information.
What is the absolute value of -100?
The absolute value of -100 (|-100|) is 100.
What is the value of 100 degree C in Kelvin?
100 degrees Celsius is exactly -173.15 Kelvins Kelvin temperature = 100 degrees Celsius - 273.15
How many calories does it take to raise the temperature one gram of water from freezing point to the boiling point?
The value is 100 calories.
What is the percent of change for 112 and 100?
% change = 10.71% % change = |original value - new value|/original value * 100% = |112 - 100|/112 * 100% = 12/112 * 100% = 0.1071 * 100% = 10.71%
What percent increase is 3 to 6?
% increase = 100%%increase=|original value - new value|/original value * 100%=|3 - 6|/3 * 100%=3/3 * 100%= 1 * 100%= 100%
A Celsius temperature of 100 degrees is equivalent to a Fahrenheit temperature of what?
A Celsius temperature of 100 degrees is equivalent to a Fahrenheit temperature of 212 degrees.
